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1. (WO2017200623) BASE OIL HAVING HIGH VISCOSITY INDEX FROM ALKYLATION OF DIMER KETONE-DERIVED OLEFIN
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.:    WO/2017/200623    International Application No.:    PCT/US2017/020106
Publication Date: 23.11.2017 International Filing Date: 01.03.2017
IPC:
C10M 111/04 (2006.01), C10M 169/04 (2006.01)
Applicants: CHEVRON U.S.A. INC. [US/US]; 6001 Bollinger Canyon Road San Ramon, California 94583 (US)
Inventors: HOMMELTOFT, Sven Ivar; (US)
Agent: ABERNATHY, Susan M.; (US).
CLAPP, Marie L.; (US).
ANDERSON, Parul P.; (US).
DIDOMENICIS, Karen R.; (US).
ELLINWOOD, Steven R.; (US).
FLAHERTY, Terrence M.; (US).
HANZE, Carlos L.; (US).
JAQUEZ, Ana C.; (US).
JONES, Josetta I.; (US).
NORTHCUTT, Christopher D.; (US).
OWENS, Howard; (US).
PATANGIA, Melissa J.; (US).
THOMSON, Paige J.; (US).
TURNER, Frank C.; (US).
VIRASSAMMY, Carlton; (US).
WARZEL, Mark L.; (US).
WEBER, Thomas P.; (US).
LEACH, Nicholas N.; (US)
Priority Data:
15/158,750 19.05.2016 US
Title (EN) BASE OIL HAVING HIGH VISCOSITY INDEX FROM ALKYLATION OF DIMER KETONE-DERIVED OLEFIN
(FR) HUILE DE BASE À INDICE DE VISCOSITÉ ÉLEVÉ PROVENANT DE L'ALKYLATION D'UNE OLÉFINE DÉRIVÉE D'UNE CÉTONE DIMÈRE
Abstract: front page image
(EN)A process to make an alkylate base oil having a viscosity index greater than or equal to 90, comprising: a. converting an at least one dimeric ketone to an at least one alcohol; b. dehydrating the at least one alcohol to make one or more corresponding olefins; and c. alkylating at least one isoalkane with the one or more corresponding olefins to form the alkylate base oil.
(FR)L’invention concerne un procédé de fabrication d'une huile de base d’alkylate à indice de viscosité supérieur ou égal à 90, comprenant : a) la conversion d'au moins une cétone dimère en au moins un alcool ; b) la déshydratation dudit alcool pour obtenir une ou plusieurs oléfines correspondantes ; et c) l'alkylation d'au moins un isoalcane avec ladite oléfine correspondante pour former l'huile de base d’alkylate.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)